Central Railway (CR) will carry out work equivalent to about 900 hours in the shadow block during the 27 hours of block due to the dismantling of the Carnac bridge. The shadow block work will be carried out in no train zone —between Chhatrapati Shivaji Maharaj Terminus (CSMT) and Byculla on main line and CSMT and Vadala Road on harbour line.
The work will be carried out on multiple lines in the CSMT-Byculla section and on the CSMT-Vadala Road section, according to the CR office.
The 27-hour block will be operated on all six lines, the seventh line and the yard between CSMT and Masjid from 11 pm Saturday to 2 am on Monday.